CA3057055C - Scale composition determination system, scale composition determination method, and program - Google Patents
Scale composition determination system, scale composition determination method, and program Download PDFInfo
- Publication number
- CA3057055C CA3057055C CA3057055A CA3057055A CA3057055C CA 3057055 C CA3057055 C CA 3057055C CA 3057055 A CA3057055 A CA 3057055A CA 3057055 A CA3057055 A CA 3057055A CA 3057055 C CA3057055 C CA 3057055C
- Authority
- CA
- Canada
- Prior art keywords
- hematite
- scale
- steel material
- wavelength
- temperatures
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 167
- 239000010959 steel Substances 0.000 claims abstract description 167
- 239000000463 material Substances 0.000 claims abstract description 163
- 230000005855 radiation Effects 0.000 claims abstract description 157
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 claims description 149
- 229910052595 hematite Inorganic materials 0.000 claims description 125
- 239000011019 hematite Substances 0.000 claims description 125
- 230000003595 spectral effect Effects 0.000 claims description 47
- 238000005259 measurement Methods 0.000 claims description 39
- 238000004861 thermometry Methods 0.000 claims description 26
- 238000005098 hot rolling Methods 0.000 claims description 20
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 4
- 239000000284 extract Substances 0.000 claims 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 56
- 238000012545 processing Methods 0.000 description 21
- 238000005096 rolling process Methods 0.000 description 16
- 239000002356 single layer Substances 0.000 description 16
- 230000003287 optical effect Effects 0.000 description 9
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 8
- 238000002441 X-ray diffraction Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- PWPJGUXAGUPAHP-UHFFFAOYSA-N lufenuron Chemical compound C1=C(Cl)C(OC(F)(F)C(C(F)(F)F)F)=CC(Cl)=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F PWPJGUXAGUPAHP-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/006—Investigating resistance of materials to the weather, to corrosion, or to light of metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/08—Optical arrangements
- G01J5/0846—Optical arrangements having multiple detectors for performing different types of detection, e.g. using radiometry and reflectometry channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/202—Constituents thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
- G01J2005/0029—Sheet
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0003—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/48—Thermography; Techniques using wholly visual means
- G01J5/485—Temperature profile
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Radiation Pyrometers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017086161 | 2017-04-25 | ||
| JP2017-086161 | 2017-04-25 | ||
| PCT/JP2018/016868 WO2018199188A1 (ja) | 2017-04-25 | 2018-04-25 | スケール組成判定システム、スケール組成判定方法、およびプログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3057055A1 CA3057055A1 (en) | 2018-11-01 |
| CA3057055C true CA3057055C (en) | 2021-11-16 |
Family
ID=63918423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3057055A Active CA3057055C (en) | 2017-04-25 | 2018-04-25 | Scale composition determination system, scale composition determination method, and program |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US11029212B2 (zh) |
| EP (1) | EP3616802B1 (zh) |
| JP (1) | JP6477984B1 (zh) |
| KR (1) | KR102286817B1 (zh) |
| CN (1) | CN110536760B (zh) |
| BR (1) | BR112019019166B1 (zh) |
| CA (1) | CA3057055C (zh) |
| TW (1) | TWI665432B (zh) |
| WO (1) | WO2018199188A1 (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018199187A1 (ja) * | 2017-04-25 | 2018-11-01 | 新日鐵住金株式会社 | スケール組成判定システム、スケール組成判定方法、およびプログラム |
| TWI728743B (zh) * | 2020-03-12 | 2021-05-21 | 中國鋼鐵股份有限公司 | 高爐內壁結塊之監視方法 |
| CN111678478B (zh) * | 2020-05-11 | 2022-05-17 | 首钢集团有限公司 | 一种高强钢镀锌产线氧化膜厚度检测方法 |
| CN113848233B (zh) * | 2020-06-28 | 2023-11-14 | 宝山钢铁股份有限公司 | 熔态铸余渣氧化性测定装置及方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR900008955B1 (ko) * | 1984-05-10 | 1990-12-15 | 가와사끼 세이데쓰 가부시끼 가이샤 | 합금피막의 피막두께 및 조성 측정방법 |
| JPH05142051A (ja) * | 1991-11-19 | 1993-06-08 | Kawasaki Steel Corp | ２色多重式放射温度計 |
| US5314249A (en) * | 1991-11-19 | 1994-05-24 | Kawasaki Steel Corporation | Surface condition measurement apparatus |
| US5235840A (en) * | 1991-12-23 | 1993-08-17 | Hot Rolling Consultants, Ltd. | Process to control scale growth and minimize roll wear |
| JPH0777465A (ja) * | 1993-09-08 | 1995-03-20 | Sumitomo Metal Ind Ltd | 表層部平均温度および厚さ方向温度分布測定方法 |
| JPH07270130A (ja) | 1994-03-31 | 1995-10-20 | Nippon Steel Corp | 酸化膜厚さ測定方法 |
| JPH0933464A (ja) | 1995-07-21 | 1997-02-07 | Kawasaki Steel Corp | 鋼板の表面スケール測定方法及び材質測定方法 |
| JPH10282020A (ja) * | 1997-04-02 | 1998-10-23 | Kawasaki Steel Corp | 鋼板の酸化スケールの組成・厚さの測定方法とその装置 |
| JPH11325839A (ja) * | 1998-05-13 | 1999-11-26 | Kawasaki Steel Corp | 鋼板表面の酸化膜厚測定方法及び装置 |
| US20050063451A1 (en) * | 2002-02-28 | 2005-03-24 | Shin-Etsu Handotai Co., Ltd | Temperature measuring system, heating device using it and production method for semiconductor wafer, heat ray insulating translucent member, visible light reflection membner, exposure system-use reflection mirror and exposure system, and semiconductor device produced by using them and vetical heat treating device |
| JP2007010476A (ja) * | 2005-06-30 | 2007-01-18 | Jfe Steel Kk | 鋼板温度計測方法及び装置 |
| JP2008233020A (ja) * | 2007-03-23 | 2008-10-02 | Nippon Steel Corp | 表面温度測定システム、加熱炉、表面温度測定方法、及びコンピュータプログラム |
| CN201072410Y (zh) * | 2007-08-17 | 2008-06-11 | 南京钢铁股份有限公司 | 板坯炉生氧化皮在线监测装置 |
| JP4846741B2 (ja) * | 2008-02-06 | 2011-12-28 | 新日本製鐵株式会社 | 酸化膜厚測定方法及び酸化膜厚測定装置 |
| CN101879530B (zh) * | 2010-06-25 | 2013-03-13 | 东北大学 | 热连轧带钢表面氧化铁皮厚度软测量方法 |
| JP5640647B2 (ja) * | 2010-10-26 | 2014-12-17 | 新日鐵住金株式会社 | 炉内における鋼材の表面温度測定方法および表面温度測定装置 |
| JP5777881B2 (ja) * | 2010-12-31 | 2015-09-09 | 株式会社Sumco | シリカガラスルツボの製造方法 |
| CN103028608A (zh) * | 2011-09-30 | 2013-04-10 | 鞍钢股份有限公司 | 一种热轧带钢表面氧化铁皮组分和厚度控制方法 |
| AU2013306802B2 (en) | 2012-08-22 | 2017-02-23 | Nippon Steel Corporation | Surface temperature measurement device and surface temperature measurement method |
-
2018
- 2018-04-25 BR BR112019019166-6A patent/BR112019019166B1/pt active IP Right Grant
- 2018-04-25 JP JP2018542800A patent/JP6477984B1/ja active Active
- 2018-04-25 CA CA3057055A patent/CA3057055C/en active Active
- 2018-04-25 WO PCT/JP2018/016868 patent/WO2018199188A1/ja unknown
- 2018-04-25 US US16/499,812 patent/US11029212B2/en active Active
- 2018-04-25 EP EP18790375.2A patent/EP3616802B1/en active Active
- 2018-04-25 KR KR1020197025561A patent/KR102286817B1/ko active IP Right Grant
- 2018-04-25 TW TW107114094A patent/TWI665432B/zh active
- 2018-04-25 CN CN201880020984.6A patent/CN110536760B/zh active Active
-
2021
- 2021-04-29 US US17/243,875 patent/US11454542B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWI665432B (zh) | 2019-07-11 |
| KR20190113883A (ko) | 2019-10-08 |
| TW201842311A (zh) | 2018-12-01 |
| JP6477984B1 (ja) | 2019-03-06 |
| US20200103285A1 (en) | 2020-04-02 |
| BR112019019166B1 (pt) | 2023-10-24 |
| US11454542B2 (en) | 2022-09-27 |
| CN110536760A (zh) | 2019-12-03 |
| EP3616802B1 (en) | 2021-12-29 |
| US20210247235A1 (en) | 2021-08-12 |
| JPWO2018199188A1 (ja) | 2019-06-27 |
| EP3616802A4 (en) | 2021-01-27 |
| CA3057055A1 (en) | 2018-11-01 |
| US11029212B2 (en) | 2021-06-08 |
| CN110536760B (zh) | 2021-10-01 |
| KR102286817B1 (ko) | 2021-08-09 |
| WO2018199188A1 (ja) | 2018-11-01 |
| BR112019019166A2 (pt) | 2020-04-14 |
| EP3616802A1 (en) | 2020-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20190918 |